High Pressure Flowmeter (for Sensitive Measurements)
MODEL RK1400 SERIES
This top-grade high precision, float type area flowmeter is a fruit of KOFLOC's challenge to boost the general perception currently conceived by people of flowmeter of being a "mere yardstick" into a new conception that a flowmeter is a "precision instrument." This flowmeter particularly features its uniquely precision-formed glass tube and ultraprecision ball float that ensures accurate measurements of minute flows to medium flows.
Features
-Capable of measuring ultra-minute flows
-High precision measurement of flows
-Wide variations
Applications
-For integration into your equipment panel
-For flow inspections at laboratory
-For semiconductor manufacturing equipment
-For biotechnology industries
Standard Specifications
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Gases |
Liquids |
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Fluids |
Air,N2,O2,H2,He,Ar,and CO2 |
Standard fluid:Water |
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Flow range |
0.5-5ml/min to3-30l/min (See the Capacity Table below.) *Optional: 0.5-3ml/min |
0.5-5ml/min to0.1-1l/min (See the Capacity Table below.) *Optional:0.5-3ml/min |
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Accuracy |
FS±2%(Measurement point) |
FS±2%(Measurement point) |
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Proof pressure |
1.0MPa for 100ml/min or less |
1.0MPa for 100ml/min or less 0.7 Mpa for 150 ML/MIN or less |
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Available scale |
10:1 *Optional:20:1 |
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Materials |
SS |
BS |
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Body block |
SUS316, SUS304 |
Brass |
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Tapered tube |
Pyrex®, glass |
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Packing |
FKM |
NBR |
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Float |
Pyrex,SUS 316, SUS 304 or SUS 303 (for meansurement of H2O in the flow range of 2-3 L/MIN only, glass |
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Protective cover |
Acrylic resin |
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Temperature resince |
MAX60°C |
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Connection end |
Rc1/4(Standard);Rc1/8(Optional) |
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